danzup arduino atmega2560 , ethernet shield , 6 LM50 sensor , 1 relay , lcd 1602 , dht11 . All 6 LM 50 sensors are directly attached. Sensor LM50 from 1 to 4 are temperature monitoring my automated ...
You can see it in function at: https://www.youtube.com/watch?v=ydHF1U-pbds&feature=youtu.be I heavily modified the schematics and code made by Alexander Liman. You ...
Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...
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